Product Description： Highest After-Sales Guarantee Low Cost,Highest Cost Performance Brand New & High Quality Durable And Easy To Install Specification： Material: Aluminum Color: Silver Trigger: 4 Fingers Size: Approx. 18 × 13 cm / 7″ × 5.1″ The Product Works Well When Used Correctly. Operating Pressure (PSI): 3600 PSI Power Source: Air Quantity: 2 Pack 3600 PSI Airless Paint Spray Gun W/ Tip Guard & Tip 3600PSI Needle Durable Airless Sprayer Gun. Package Including： 2 Pack 3600 PSI Airless Paint Spray Gun with 517 Tip & Tip Guard .